Experimental detection of entanglement via witness operators and local measurements
In this paper we address the problem of detection of entanglement using only few local measurements when some knowledge about the state is given. The idea is based on an optimized decomposition of witness operators into local operators. We discuss two possible ways of optimizing this local decomposi...
| Main Authors: | , , , , , , |
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| Format: | Conference item |
| Published: |
2002
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